2351106

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 40

約数和(自身を含む): 5505984

約数和(自身を除く): 3154878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 631, 1242, 1262, 1863, 1893, 3726, 3786, 5679, 11358, 14513, 17037, 29026, 34074, 43539, 51111, 87078, 102222, 130617, 261234, 391851, 783702, 1175553, 2351106]

約数ペア:

[(1, 2351106), (2, 1175553), (3, 783702), (6, 391851), (9, 261234), (18, 130617), (23, 102222), (27, 87078), (46, 51111), (54, 43539), (69, 34074), (81, 29026), (138, 17037), (162, 14513), (207, 11358), (414, 5679), (621, 3786), (631, 3726), (1242, 1893), (1262, 1863)]